Portable electric grinder



FIG. 1 is a front and bottom-left perspective view of a portable electric grinder showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof taken from the left side of FIG. 2;

FIG. 5 is a side elevational view thereof taken from the right side of FIG. 2;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a portable electric grinder, as shown. 